Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/73f5ff4286854b519d3dda373263b170 : SUCCESS in 5m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1c170fa995d6415286f40caef5d73242 : FAILURE in 3m 02s